Raulgar or Realgar: How To spell?
The word Raulgar is misspelled against Realgar, a noun meaning "Arsenic sulphide, a mineral of a brilliant red color; red orpiment. It is also an artificial product."
Realgar has vowels 'ea' together mispronounced as 'au'Word contains consecutive vowels 'EA' in between alphabets r & lgar is misspelled as 'AU'
Wrong Spelling:  r-au-lgar  Correct Spelling:  r-ea-lgar 
Check more misspelled words of Realgar to spell it correct.